Vibrating device



FIG. 1 is an isometric view of a vibrating device, showing my design;

FIG. 2 is a top view thereof;

FIG. 3 is a left side view thereof, the right side view being a mirror image of the left side view;

FIG. 4 is a front view thereof, the rear view being identical; and,

FIG. 5 is a bottom view thereof.

The broken line showing in the drawings illustrates portions of the vibrating device and forms no part of the claimed design. 

CLAIM The ornamental design for a vibrating device, as shown and described. 